BMW X3 Owners Manual: Front-end collision warning with braking function

System limits

Detection range The system's detection potential is limited. Thus a warning might not be issued or be issued late. E. g. the following situati ...

The concept

The ystem can help prevent accidents. If an accident cannot be prevented, the system will help reduce the collision speed. The system sounds a wa ...

Other materials:

BMW X3 Owners Manual > PDC Park Distance Control: System limits
Limits of ultrasonic measurement Ultrasonic measuring might not function under the following circumstances: For small children and animals. For persons with certain clothing, e.g. coats. With external interference of the ultrasound, e.g. from passing vehicles or loud machines. When ...